Patents by Inventor Sala Ambrogio

Sala Ambrogio has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Container for vacuum storing and/or shipping silicon wafers
    Patent number: 4886162
    Abstract: A container specifically designed for vacumm holding and shipping a silicon wafer, is provided with two circular portions having circumferentially, on bulged top and lower faces outer rasied edges and, within the top face of the circular portion forming the bottom portion of the assembled container, an inner edge.
    Type: Grant
    Filed: February 2, 1988
    Date of Patent: December 12, 1989
    Assignee: SGS-Thomson Microelectronics S.p.A.
    Inventor: Sala Ambrogio